Yes it will positively fit. I had a SE-L and used that grille before. Painted it, mounted it and it was a perfect fit. Will you be using the stock 99' lights or using the 95-98' lights? That grill goes with the 95-98' lights but you can use either ones.

I used to have a 1998 200sx and I put on it a older Sentra grill without switching out the headlights. It did look a bit off, but it gave it it's own look, I did get couple compliments on how it looked too

I used to have a 1998 200sx and I put on it a older Sentra grill without switching out the headlights. It did look a bit off, but it gave it it's own look, I did get couple compliments on how it looked too

its good to be different, but IMO... if you switch the grill, its a good idea to switch the lights as well.